By Anirban Sen, Sankalp Phartiyal 2 Min Read (Reuters) - Walmart Inc-owned Indian e-commerce giant Flipkart is exploring going public in the United States through a deal with a blank-check firm, although a traditional stock market listing is much more likely, people familiar with the matter said. FILE PHOTO: The logo of India's e-commerce firm Flipkart is seen in this illustration picture taken January 29, 2019. REUTERS/Danish Siddiqui/Illustration The talks for a deal with a special purpose acquisition company (SPAC) are at a very early stage and could fall apart as no plans have been finalized yet, said the people, who declined to be named as the information is confidential.